Across
- 2. feeling seasick
- 5. wide or deep enough for ships to be able to pass through
- 7. a person who directs the route of a ship or plane
- 8. relating to ships, the sea, and travelers
- 9. a branch of military on sea
- 10. to travel around the earth
Down
- 1. medicine for seasickness
- 3. to steer or direct a ship or an airplane
- 4. a Soviet trained to travel to outer space
- 6. a person trained to travel to outer space